Results 71 to 80 of about 5,043,419 (253)

Phase Equilibrium Dynamic Model and Thermodynamic Behavior of Tight Gas Hydrate

Shiyou jixie, 2021
Natural gas is easy to form hydrate and continuously accumulate in the process of flowing in wellbore and pipeline. Therefore, this article presents a calculation method of liquid and gas phase fugacity based on Van Laar mixing rule PRSV2 state equation,
Liu Chunhua, Hao Zhongxian, Liu Xinfu, He Hongming, Wei Songbo, Zhou Chao   +5 more
doaj  

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Effect of seawater ions on cyclopentane-methane hydrate phase equilibrium

, 2018
In present work, phase equilibrium of cyclopentane-methane hydrate formed in different salt solution systems was studied using an orthogonal test method.
Zang, Xueru, Xueru Zang, Li, Xiaosen, Li, Gang, Xiaosen Li, Lv, Qiunan, Qiunan Lv, Gang Li   +7 more
core   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Solid-Liquid Equilibria Modelling for triacylglycerols exhibiting multiple solid phases [PDF]

, 2009
Important end-use properties of vegetable oils based edible products are strong related to the equilibrium between a solid crystalline network and a liquid phase.
Teles dos Santos, Moises, Carrillo Le Roux, Galo, Gerbaud, Vincent   +2 more
core  

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Improvement of the molecular thermodynamic isothermal adsorption model based on the isothermal adsorption of moisture in wheat flour

Shipin yu jixie
ObjectiveTo propose a method for modifying the existed isotherm model based on molecular thermodynamics.MethodsThe phantom model in polymer physics field was borrowed to predict the chemical potential of water from swelling effect.
ZHAO Xuewei, YANG Yi, WEI Xiaoxiao, WANG Hongwei, ZHANG Hua   +4 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Phase Behavior and Flowing State of Water-Containing Live Crude Oil in Transportation Pipelines

Energies
To address the challenges and risks associated with the declining crude yield, an optimization project for the surface production facilities at ZY Oilfield is underway.
Si Li, Haiyan Yang, Run Liu, Shidong Zhou, Kaifeng Fan   +4 more
doaj   +1 more source